Patents by Inventor Brady Reuben Davies

Brady Reuben Davies has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Selective bonding for forming a microvalve
    Patent number: 7803281
    Abstract: A method for forming a micromachined device is disclosed that includes providing a first silicon layer and a second silicon layer. A coating is provided on a first portion of the first layer. The first layer and the second layer are bonded to each other to form a micromachined device, the coating being effective to prevent the coated first portion of the first layer from bonding to the second layer.
    Type: Grant
    Filed: February 15, 2005
    Date of Patent: September 28, 2010
    Assignee: Microstaq, Inc.
    Inventor: Brady Reuben Davies
  • Microvalve device suitable for controlling a variable displacement compressor
    Patent number: 7210502
    Abstract: A device is disclosed for controlling a variable displacement compressor. The device comprises a microvalve operated control valve. A microvalve device for controlling fluid flow and a micro spool valve for use as a microvalve are also disclosed.
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: May 1, 2007
    Assignee: Microstaq Inc.
    Inventors: Edward Nelson Fuller, Brady Reuben Davies, Jeffrey Ross Uibel, Steven Brent Booth, Jeffrey Oliver Chance